LILYGO

LILYGO® T-Deck Portable Microcontroller Programmer LoRa 915 MHz H642

$64.97
Style: Base (NO case or other items)

Pickup available at 2251 NW 41st Street

Usually ready in 1 hour

T-Deck is a pocket-sized gadget with a 2.8-inch, 320 x 240 pixel IPS LCD display, a mini keyboard, and an ESP32 dual-core processor. It is not a smartphone, though it looks like one- but you can use your programming knowledge to turn it into a standalone messaging device, or use with coding software for programming.

Keyboard: US QWERTY layout, may have additional symbols or characters on keys in other language in addition to QWERTY but that is smaller print on the bottom of the key and would not affect operation or layout. 

Base vs. Complete

At the top of the page you can select the base model, or the complete.

Base model is the classic open T-Deck without case, battery, or GPS. 

Complete model is assembled by Rokland (this is not the T-Deck Plus from LILYGO) and includes:

◘Military green case created by QuantumShadow3D
◘3000 mAh battery
◘Rokland 2.5 dBi 20cm whip antenna
◘nternal GPS via Grove Connector

See pictures for differences

Already own a T-Deck Base and just need accessories?

Click for compatible batteries
Click for compatible cases
Click for compatible GPS

Meshtastic Firmware:

Both base and complete units ship with a recent version of Meshtastic firmware preinstalled. If you wish to update:

  • Web installer
    • Select your device: T Deck
    • Select firmware version: latest beta
    • Select update or reinstall: wipe and reinstall device
    • Hold down trackball, then power on the device with the toggle switch
    • Keep holding trackball, click connect in web installer
    • Select T Deck's USB serial port
    • Click install T Deck, then install, release trackball when erasing appears
  • Other Flashing Methods

Specifications

MCU ESP32-S3FN16R8 Dual-core LX7 microprocessor
Wireless Connectivity 2.4 GHz Wi-Fi & Bluetooth 5 (LE)
Development Arduino, PlatformlO-IDE, Micropython
Flash 16MB
PSRAM 8MB
Battery ADC PIN IO04
Onboard functions  Trackball, Microphone, Speaker

 2.8 inch ST7789 SPI Interface IPS LCD:

Resolution: 320 x 240 Full viewing angle

 SX1262 LoRa Transceiver (Chip Optional)
Transmit power +22dBm
Frequency Optional  433/868/915Mhz


Sample Code For Reference [Github]

If you need technical support please check the link to find more details.

T-Deck

Size

Pin Diagram

 

Without LoRa

 

  • 1 X T-Deck
  • 1 X Pin(6pin)
  • 1 X Power cable

With LoRa

RAK LILYGO Heltec & Developer Board Warranty Policy – Rokland

Dev Board Return Policy

Development boards are specialty items that generally cannot be resold on return, especially if the firmware has been flashed. Defective boards can be replaced or returned for refund within 30 days of purchase. Non-defective boards can be returned in the same time frame if in like-new condition with a 20 percent restocking fee applied. If the board has had altered firmware or became bricked due to a non-standard firmware flash, the board may not be eligible for return.

Sales tax is required in many states and will be added at checkout if applicable to your delivery state. Tax exempt forms can be sent to our support department.

Shipping & Returns
FREE Standard shipping on all items shipped in the USA! 
We are in Florida and ship to: USA, Australia, Austria, Canada, France, Germany, Israel, Netherlands, the United Kingdom, and other countries (see full list in cart).

Local pickup available in Gainesville, FL

Expedited shipping orders placed before 3PM EST weekdays will ship that day. Standard shipping orders ship within 1 business day.

Sales tax: shipments shipped to states in which we are registered to collect tax will have appropriate tax added at checkout. Tax exempt forms can be sent to our support staff who can activate exemption status. 

Lost packages and insurance

International Shipping:

Shipping options are visible in cart by using the shipping estimator. Transit times posted are estimates. International packages are subject to customs holds and duty payment may be required by your government on delivery. The cost of duty  is not reimbursable. Internatonal shipping charges are not refundable in the event of a return.

Returns

See item description for product specific return policies, and return policies vary by item.

Bulk/High Value Order Returns

Due to the labor required to package and ship bulk orders, as well as cost and stock issues involved in replenishing items, bulk orders of 5 pieces or more are not returnable unless the equipment is defective or mis-advertised, or a return period is prenegotiated. For non-defective returns over $500, a restocking fee may be deducted from the refund to cover bank or card processing fees.

Backorder/Preorder

Items on backorder or preorder will ship as estimated on the item page. You can cancel an order any time up until shipment. Orders with expedited shipping will arrive in the advertised time after the order ships, not after the order is placed.

Cancellations

If you want to cancel an order, please email or call us at (352) 372-9902. If your item has not been shipped, we will cancel the order and provide a full refund.

Style: Base (NO case or other items)

Customer Reviews

Based on 13 reviews
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J
JC Pennington
LILYGO T-deck

It’s nice to have a standalone unit. The case is really good too. It is easy to set up and use.

D
Dorothy Steele
Great unit, but SD slot is MIA

I love my Rokland complete T-Deck. Seems very solid. I do wish that the case had a slot for SD card access. I have two other T-Decks in separately purchased cases. Both have card slots.

B
Brian

Still need a smart phone to control it, but it’s a handy format for travel.

A
Aaron Roth
Amazing Company and Device

I would highly recommend using Rokland.com if you are interested in getting into using Meshtastic as an alternative communication. The company has great communication, fast processing, and quick shipping. As someone who is new to the Meshtastic scene, Rokland provided one stop shopping for creating a custom Lilygo T-Deck (a stand alone Meshtastic device) that is already pre-loaded with Meshtastic. I chose to assemble my own T-Deck, but Rockland provided all of the necessary hardware with the kits to make it a painless process. The device itself has an amazing range. When I attempted communication with another node I made, I was able send messages at a distance of 4.08 miles through some pretty thick wooded areas. In other words, I would highly recommend this site and this device.

T
Tim Riling

LILYGO® T-Deck Portable Microcontroller Programmer LoRa 915 MHz H642